Switch to using an explicit ended signal instead of time comparison.

media/blink/webmediaplayer_cast_android.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/blink/webmediaplayer_cast_android.h"
 
 #include "gpu/GLES2/gl2extchromium.h"
 #include "gpu/command_buffer/client/gles2_interface.h"
 #include "gpu/command_buffer/common/sync_token.h"
 #include "media/base/android/media_common_android.h"
@@ skipping 294 matching lines @@
 void WebMediaPlayerCast::OnMediaPlayerPlay() {
   DVLOG(1) << __FUNCTION__ << " is_remote_ = " << is_remote_;
   initializing_ = false;
   if (is_remote_ && paused_) {
     paused_ = false;
     remote_time_at_ = base::TimeTicks::Now();
     client_->playbackStateChanged();
   }
   // Blink expects a timeChanged() in response to a seek().
   if (should_notify_time_changed_)
-    client_->timeChanged();
+    client_->timeChanged(false);
 }
 
 void WebMediaPlayerCast::OnMediaPlayerPause() {
   DVLOG(1) << __FUNCTION__ << " is_remote_ = " << is_remote_;
   if (is_remote_ && !paused_) {
     paused_ = true;
     client_->playbackStateChanged();
   }
 }
 
@@ skipping 39 matching lines @@
   return MakeTextFrameForCast(remote_playback_message_, canvas_size,
                               webmediaplayer_->naturalSize(),
                               base::Bind(&GLCBShim, context_3d_cb_));
 }
 
 void WebMediaPlayerCast::setPoster(const blink::WebURL& poster) {
   player_manager_->SetPoster(player_id_, poster);
 }
 
 }  // namespace media